Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl
Preferences help
Polish version English version Language
enabled [disable] Abstract
Number of results

Results found: 3

Number of results on page
first rewind previous Page / 1 next fast forward last

Search results

help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
1
Publication available in full text mode
Content available

Synthesis, spectral analysis and antimicrobial activity of 2(1H)-quinolinone tethered 1,3,5-triazine derivatives

100%
Savaniya N. P., Khakhariya A. D., Pankhaniya P. P., Ladva K. D.
World News of Natural Sciences
|
2024
|
vol. 55
25-32
EN
A series of novel quinolinone containing 1,3,5-triazine derivatives have been synthesized, characterized and screened for antimicrobial activity. 7-((4-((3-fluoro-4-morpholinophenyl)amino)-6-(arylamino)-1,3,5-triazin-2-yl)oxy)-3,4-dihydroquinolin-2(1H)-one derivatives were prepared by condensation of 7-((4-chloro-6-((3-fluoro-4-morpholinophenyl)amino)-1,3,5-triazin-2-yl)oxy)-3,4-dihydroquinolin-2(1H)-one with differently substituted aniline derivatives. The designed compounds were confirmed via IR, 1H NMR, Mass spectral data. The synthesized compounds checked for their antimicrobial activity using gram-positive bacteria, gram-negative bacteria and fungi against standard drugs.
2
Publication available in full text mode
Content available

Synthesis, sprectral analysis and antimicrobial activity of 1,2,3-triazole and arylamide derivatives using 4-aminoantipyrine nucleus

100%
Pankhaniya P., Savaniya N. P., Purohit D. M.
World News of Natural Sciences
|
2024
|
vol. 54
159-169
EN
Pyrazole derivatives shows remarkable antibacterial activity, antifungal activity, anti-oxidant activity, anti-inflammatory activity, anticancer activity etc. In view of getting to synthesize 2-{4’-[1’,5’-Dimethyl-3’-oxo-2’-phenyl-pyrazol-4’-yl]aminomethyl-1H-1,2,3-triazol-1-yl}-N-arylethanamide derivatives (8a-8j) and 2-[(1’,5’-dimethyl-3’-oxo-2’-phenyl-pyrazol-4’-yl)amino]-N-arylethanamide derivatives (9a-9j). The structures of the compounds were analyzed by IR, 1H NMR, mass spectral data and TLC. The synthesized compounds were evaluated their antimicrobial activity with Gram-positive, Gram-negative bacteria and fungi.
3
Publication available in full text mode
Content available

Synthesis, spectral study and antimicrobial activity of some new 2-n-butyl-4-chloro-5-formyl imidazole (BCFI) analogues

88%
Pankhaniya P., Savaniya N. P., Bhoraniya N. C., Patel H. K., Purohit D. M.
World News of Natural Sciences
|
2024
|
vol. 55
69-78
EN
New chalcone derivatives (7a-7j) and thiosemicarbazone derivatives (9a-9j) containing 2-n-Butyl-4-chloro-5-formyl imidazole nucleus have been synthesized and their chemical structure were evaluated using Infrared spectroscopy (IR), Ultra-violet spectroscopy (UV-Vis.), 1H-NMR spectroscopy and mass spectroscopy. All the synthesized compounds were evaluated for their anti-bacterial activities against Gram-positive bacteria Bacillus subtilis & Staphylococcus epidermidis and gram-negative bacterial strain Pseudomonas aeruginosa & Porteous vulgaris. The anti-fungal activity was evaluated against Aspergillus niger. The activity of the compounds were compared with known standards such as streptomycin and nystatin. Among the synthesized chalcone derivatives 7d, 7g & 7h are potentially active against bacterial strains & fungi. Among the thiosemicarbazone derivatives 9a, 9g, 9j & 9i are moderately active against bacterial strains. While 9d & 9j shows good anti-fungal activity.
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.